Thanks a lot for your replies. The visa is the aspect that concerns me the most as me and my partner had to spend a year a part due to immigrations paperwork so now that we are finally settled we really do not want to experience this sort of fear again. As per the villa idea that's cool. We do not share affections in public not even here in London where is very common to witness gay people kissing on public transport. However, as you guys said, it is a really different picture in an Islamic COuntry and I really do not know if we could live with the fear of maybe having to face deportation or jail or so.
I will check with the Qatar Embassy in Londo to see what they have to say on this, however I think this will become a real issue in time as Islamic Countries decide more and more to open their borders to Westeners. Thanks to all !